Coordinate with OpenStack/OpenShift/Telco Cloud teams for VNF/CNF connectivity.Handle incidents, changes, RCA, and ITIL processes.Monitor fabric health using Nagios, ND Insights, and APIC.Support upgrades, patches, and fabric expansion.Maintain diagrams, baselines, SOPs, and documentation.Required Skills & Experience6-9 years in data center networking and ACI operations.Strong hands-on experience with ACI, APIC, and leaf/spine.Proficient with ND/NDO for operations and Multi-Site.Solid L2/L3, BGP, OSPF, VXLAN, EVPN knowledge.Experience integrating ACI with OpenStack/OpenShift or VMware.Strong troubleshooting using CLI, APIC GUI, ND Insights.Familiar with Nagios/Grafana; automation (Ansible/Python) is a plus.Preferred QualificationsCCNP Data Center or ACI/Nexus Dashboard Specialist.Experience with Multi-Site, Multi-Pod, or Service Graphs.Exposure to ND Insights, Assurance, and Orchestrator.Understanding of micro-segmentation and service chaining.ITIL Foundation preferred.
